1 /* SPDX-License-Identifier: GPL-2.0
2 * Copyright (c) 2018 Davide Caratti, Red Hat inc.
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of version 2 of the GNU General Public
6 * License as published by the Free Software Foundation.
7 */
8
9 #include <linux/bpf.h>
10 #include <linux/pkt_cls.h>
11
12 __attribute__((section("action-ok"),used)) int action_ok(struct __sk_buff *s)
13 {
14 return TC_ACT_OK;
15 }
16
17 __attribute__((section("action-ko"),used)) int action_ko(struct __sk_buff *s)
18 {
19 s->data = 0x0;
20 return TC_ACT_OK;
21 }
22
23 char _license[] __attribute__((section("license"),used)) = "GPL";
24
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TOMOYO® is a registered trademark of NTT DATA CORPORATION.